Denford Software & Machines

triac atc

Re: triac atc

Posted: Wed 20 Sep , 2017 17:24 pm

by moray

oblio, you do have the correct resistor installed in the KBIC for the motor size?

Re: triac atc

Posted: Wed 20 Sep , 2017 21:19 pm

by oblio1612

I'm thinking that the resistor is the wrong sizes. I have read conflicting data sheets one said its a half hp motor and i also have a manual that said one hp. I went with lower value (1/2 hp) thinking better less than to much. I will look again at the lenze motor and either go up to 1 or not . If you know the HP i would appreciate that info. thanks in advance jb.

Re: triac atc

Posted: Wed 20 Sep , 2017 21:43 pm

by moray

Having just checked the first Triac brochure I've found, the spindle was rated at 1HP (I think some were lower, and some higher). So going by the KBIC manual (http://www.kbelectronics.com/manuals/kbic_manual.pdf - page 11), you need the resistor for 1hp on 180VDC, which should be part number 9841.

Re: triac atc

Posted: Thu 21 Sep , 2017 18:19 pm

by Martin

The HP should be on the serial plate.

Re: triac atc

Posted: Wed 25 Oct , 2017 22:17 pm

by oblio1612

hey thanks to all for the help on my machine it did end up being the wrong hp on the kbic put in the new one and have been cutting parts on the weekend getting familiar with the mach 3 software thanks again to all who posted... jb